<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>
        tr{
            height: 80px;
        }
    </style>
</head>
<body>
        <table border="1">
                <tr >
                    <td>姓名</td>
                    <td>年龄</td>
                </tr>
                <tr>
            <td>张三</td>
            <td>15</td>
        </tr>
        <tr>
                <td>张三</td>
                <td>15</td>
            </tr>
            <tr>
                    <td>张三</td>
                    <td>15</td>
                </tr>
             
            </table>
</body>
</html>